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Bug#768917: marked as done (The story of a big performance gain in Intel’s Mesa driver)



Your message dated Fri, 23 Apr 2021 20:20:47 +0200
with message-id <YIMP/7Ke8ri2v9+Z@eldamar.lan>
and subject line Re: Bug#768917: The story of a big performance gain in Intel’s Mesa driver
has caused the Debian Bug report #768917,
regarding The story of a big performance gain in Intel’s Mesa driver
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
768917: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=768917
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 3.16.5-1
Severity: wishlist

Dear maintainer(s),
please backport changes mentioned there - [1] [2], if it's possible and you have enough time.

Thanks
Kind regards
Georgi

[1] - http://news.softpedia.com/news/Massive-20-Improvement-to-Land-in-Intel-s-Mesa-Driver-Thanks-to-Valve-s-Efforts-464233.shtml
[2] - http://lunarg.com/little-chicken-bit-story-big-performance-gain-intels-mesa-driver/

-- Package-specific info:
** Version:
Linux version 3.16-3-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.3 (Debian 4.8.3-12) ) #1 SMP Debian 3.16.5-1 (2014-10-10)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.16-3-amd64 root=UUID=19626caa-e34e-42ad-8688-982570430bad ro quiet

** Tainted: O (4096)
 * Out-of-tree module has been loaded.

** Kernel log:
[    3.403059] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[    3.403061] ACPI: Power Button [PWRF]
[    3.464565] mei_me 0000:00:16.0: irq 44 for MSI/MSI-X
[    3.467450] ACPI Warning: SystemIO range 0x000000000000f040-0x000000000000f05f conflicts with OpRegion 0x000000000000f040-0x000000000000f04f (\_SB_.PCI0.SBUS.SMBI) (20140424/utaddress-258)
[    3.467454] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    3.487170] EFI Variables Facility v0.08 2004-May-17
[    3.497523] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    3.557039] [drm] Initialized drm 1.1.0 20060810
[    3.581903] input: PC Speaker as /devices/platform/pcspkr/input/input4
[    3.583964] pstore: Registered efi as persistent store backend
[    3.750207] systemd-udevd[281]: renamed network interface eth0 to eth1
[    3.791196] [drm] Memory usable by graphics device = 2048M
[    3.791198] [drm] Replacing VGA console driver
[    3.791200] checking generic (e0000000 300000) vs hw (e0000000 10000000)
[    3.791201] fb: switching to inteldrmfb from simple
[    3.791220] Console: switching to colour dummy device 80x25
[    3.814241] i915 0000:00:02.0: irq 45 for MSI/MSI-X
[    3.814249] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.814249] [drm] Driver supports precise vblank timestamp query.
[    3.814269] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    3.974500] AVX2 version of gcm_enc/dec engaged.
[    3.975496] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
[    3.977021] alg: No test for crc32 (crc32-pclmul)
[    4.063057] hidraw: raw HID events driver (C) Jiri Kosina
[    4.081414] usbcore: registered new interface driver usbhid
[    4.081416] usbhid: USB HID core driver
[    4.084949] iTCO_vendor_support: vendor-support=0
[    4.085203] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    4.085225] iTCO_wdt: Found a Lynx Point TCO device (Version=2, TCOBASE=0x1860)
[    4.085284] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    4.099605] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-10/3-10:1.0/0003:046D:C00E.0001/input/input6
[    4.099781] hid-generic 0003:046D:C00E.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:14.0-10/input0
[    4.099879] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb3/3-13/3-13:1.0/0003:046D:C31C.0002/input/input7
[    4.099920] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:14.0-13/input0
[    4.101203] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb3/3-13/3-13:1.1/0003:046D:C31C.0003/input/input8
[    4.101237] hid-generic 0003:046D:C31C.0003: input,hidraw2: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:14.0-13/input1
[    4.149193] fbcon: inteldrmfb (fb0) is primary device
[    4.163967] Console: switching to colour frame buffer device 240x67
[    4.167034] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    4.167035] i915 0000:00:02.0: registered panic notifier
[    4.175348] asus_wmi: ASUS WMI generic driver loaded
[    4.207576] EXT4-fs (md4): mounted filesystem with ordered data mode. Opts: (null)
[    4.207787] asus_wmi: Initialization: 0x0
[    4.207790] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    4.207808] asus_wmi: BIOS WMI version: 0.9
[    4.207841] asus_wmi: SFUN value: 0x0
[    4.208189] input: Eee PC WMI hotkeys as /devices/platform/eeepc-wmi/input/input9
[    4.208250] acpi device:60: registered as cooling_device10
[    4.208298] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[    4.208859] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    4.208883] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
[    4.209197] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
[    4.209233] snd_hda_intel 0000:00:03.0: irq 46 for MSI/MSI-X
[    4.209354] asus_wmi: Backlight controlled by ACPI video driver
[    4.209399] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X
[    4.218428] Adding 1691836k swap on /dev/md0.  Priority:-1 extents:1 across:1691836k FS
[    4.233817] sound hdaudioC1D0: autoconfig: line_outs=4 (0x14/0x15/0x16/0x17/0x0) type:line
[    4.233819] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    4.233820] sound hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[    4.233821] sound hdaudioC1D0:    mono: mono_out=0x0
[    4.233822] sound hdaudioC1D0:    dig-out=0x11/0x1e
[    4.233823] sound hdaudioC1D0:    inputs:
[    4.233824] sound hdaudioC1D0:      Front Mic=0x19
[    4.233825] sound hdaudioC1D0:      Rear Mic=0x18
[    4.233826] sound hdaudioC1D0:      Line=0x1a
[    4.242949] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
[    4.242999] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
[    4.245645] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13
[    4.245987] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14
[    4.246025] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card1/input15
[    4.246059] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1b.0/sound/card1/input16
[    4.246094] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1b.0/sound/card1/input17
[    4.246127] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1b.0/sound/card1/input18
[    4.246160] input: HDA Intel PCH Line Out Side as /devices/pci0000:00/0000:00:1b.0/sound/card1/input19
[    4.246193] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input20
[    4.337308] systemd-journald[213]: Received request to flush runtime journal from PID 1
[    5.171768] r8169 0000:03:00.0: firmware: direct-loading firmware rtl_nic/rtl8168g-2.fw
[    5.217403] r8169 0000:03:00.0 eth1: link down
[    5.217452] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[    5.217508] r8169 0000:03:00.0 eth1: link down
[    5.783961] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[    5.837877] vboxdrv: Found 4 processor cores.
[    5.838033] vboxdrv: fAsync=0 offMin=0x224 offMax=0x106c
[    5.838163] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[    5.838164] vboxdrv: Successfully loaded version 4.3.18_Debian (interface 0x001a0008).
[    6.014898] vboxpci: IOMMU not found (not registered)
[    7.042084] cfg80211: Calling CRDA to update world regulatory domain
[    7.254348] cfg80211: World regulatory domain updated:
[    7.254350] cfg80211:  DFS Master region: unset
[    7.254351] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[    7.254352] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    7.254353] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    7.254354] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[    7.254355] cfg80211:   (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
[    7.254356] cfg80211:   (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[    7.254357] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[    7.254358] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[    7.254359] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[    7.861684] r8169 0000:03:00.0 eth1: link up
[    7.861689] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready

** Model information
sys_vendor: ASUS
product_name: All Series
product_version: System Version
chassis_vendor: Chassis Manufacture
chassis_version: Chassis Version
bios_vendor: American Megatrends Inc.
bios_version: 1105
board_vendor: ASUSTeK COMPUTER INC.
board_name: H87-PRO
board_version: Rev X.0x

** Loaded modules:
binfmt_misc
cfg80211
pci_stub
vboxpci(O)
vboxnetadp(O)
vboxnetflt(O)
vboxdrv(O)
snd_hda_codec_realtek
snd_hda_codec_hdmi
snd_hda_codec_generic
eeepc_wmi
asus_wmi
joydev
sparse_keymap
rfkill
hid_generic
x86_pkg_temp_thermal
iTCO_wdt
iTCO_vendor_support
usbhid
hid
evdev
intel_powerclamp
intel_rapl
coretemp
kvm_intel
kvm
crc32_pclmul
ghash_clmulni_intel
aesni_intel
snd_hda_intel
snd_hda_controller
snd_hda_codec
snd_hwdep
snd_pcm
snd_timer
snd
i915
aes_x86_64
lrw
gf128mul
glue_helper
ablk_helper
cryptd
soundcore
psmouse
efi_pstore
pcspkr
drm_kms_helper
drm
serio_raw
lpc_ich
shpchp
efivars
i2c_i801
mei_me
i2c_algo_bit
mei
mfd_core
battery
button
video
i2c_core
wmi
processor
hwmon_vid
loop
firewire_sbp2
firewire_core
crc_itu_t
fuse
parport_pc
ppdev
lp
parport
autofs4
ext4
crc16
mbcache
jbd2
raid1
md_mod
sg
sr_mod
sd_mod
cdrom
crc_t10dif
crct10dif_generic
crct10dif_pclmul
crct10dif_common
ahci
libahci
crc32c_intel
r8169
mii
libata
scsi_mod
ehci_pci
ehci_hcd
xhci_hcd
usbcore
usb_common
thermal
fan
thermal_sys

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 4th Gen Core Processor DRAM Controller [8086:0c00] (rev 06)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: hsw_uncore

00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller [8086:0c01] (rev 06) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 45
	Region 0: Memory at f7800000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at f000 [size=64]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:03.0 Audio device [0403]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [8086:0c0c] (rev 06)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 46
	Region 0: Memory at f7d14000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:14.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 04) (prog-if 30 [XHCI])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 42
	Region 0: Memory at f7d00000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd

00:16.0 Communication controller [0780]: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 [8086:8c3a] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 44
	Region 0: Memory at f7d1e000 (64-bit, non-prefetchable) [size=16]
	Capabilities: <access denied>
	Kernel driver in use: mei_me

00:1a.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 [8086:8c2d] (rev 04) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 20
	Region 0: Memory at f7d1c000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci

00:1b.0 Audio device [0403]: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8577]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 47
	Region 0: Memory at f7d10000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d4) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.2 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 [8086:8c14] (rev d4) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: f7c00000-f7cfffff
	Prefetchable memory behind bridge: 00000000f0000000-00000000f00fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.3 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev d4) (prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=04, subordinate=05, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>

00:1d.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 [8086:8c26] (rev 04) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 23
	Region 0: Memory at f7d1b000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci

00:1f.0 ISA bridge [0601]: Intel Corporation H87 Express LPC Controller [8086:8c4a] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: lpc_ich

00:1f.2 SATA controller [0106]: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [8086:8c02] (rev 04) (prog-if 01 [AHCI 1.0])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin B routed to IRQ 43
	Region 0: I/O ports at f0b0 [size=8]
	Region 1: I/O ports at f0a0 [size=4]
	Region 2: I/O ports at f090 [size=8]
	Region 3: I/O ports at f080 [size=4]
	Region 4: I/O ports at f060 [size=32]
	Region 5: Memory at f7d1a000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 04)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin C routed to IRQ 18
	Region 0: Memory at f7d19000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at f040 [size=32]

03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8554]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 41
	Region 0: I/O ports at e000 [size=256]
	Region 2: Memory at f7c00000 (64-bit, non-prefetchable) [size=4K]
	Region 4: Memory at f0000000 (64-bit, prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: r8169

04:00.0 PCI bridge [0604]: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge [1b21:1080] (rev 03) (prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=04, secondary=05, subordinate=05, sec-latency=32
	Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>


** USB devices:
Bus 002 Device 002: ID 8087:8000 Intel Corp. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
Bus 003 Device 002: ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel Mouse
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: jessie/sid
  APT prefers testing
  APT policy: (900, 'testing'), (800, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16-3-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.16-3-amd64 depends on:
ii  debconf [debconf-2.0]                   1.5.53
ii  initramfs-tools [linux-initramfs-tool]  0.116
ii  kmod                                    18-3
ii  linux-base                              3.5
ii  module-init-tools                       18-3

Versions of packages linux-image-3.16-3-amd64 recommends:
ii  firmware-linux-free  3.3

Versions of packages linux-image-3.16-3-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  extlinux                3:6.03+dfsg-2
pn  linux-doc-3.16          <none>

Versions of packages linux-image-3.16-3-amd64 is related to:
pn  firmware-atheros        <none>
pn  firmware-bnx2           <none>
pn  firmware-bnx2x          <none>
pn  firmware-brcm80211      <none>
pn  firmware-intelwimax     <none>
pn  firmware-ipw2x00        <none>
pn  firmware-ivtv           <none>
pn  firmware-iwlwifi        <none>
pn  firmware-libertas       <none>
ii  firmware-linux          0.43
ii  firmware-linux-nonfree  0.43
pn  firmware-myricom        <none>
pn  firmware-netxen         <none>
pn  firmware-qlogic         <none>
pn  firmware-ralink         <none>
ii  firmware-realtek        0.43
pn  xen-hypervisor          <none>

-- debconf information:
  linux-image-3.16-3-amd64/postinst/depmod-error-initrd-3.16-3-amd64: false
  linux-image-3.16-3-amd64/prerm/removing-running-kernel-3.16-3-amd64: true
  linux-image-3.16-3-amd64/postinst/mips-initrd-3.16-3-amd64:

--- End Message ---
--- Begin Message ---
Hi,

On Mon, Nov 10, 2014 at 08:57:43AM +0200, Georgi Naplatanov wrote:
> Package: src:linux
> Version: 3.16.5-1
> Severity: wishlist
> 
> Dear maintainer(s),
> please backport changes mentioned there - [1] [2], if it's possible and you have enough time.
> 
> Thanks
> Kind regards
> Georgi
> 
> [1] - http://news.softpedia.com/news/Massive-20-Improvement-to-Land-in-Intel-s-Mesa-Driver-Thanks-to-Valve-s-Efforts-464233.shtml
> [2] - http://lunarg.com/little-chicken-bit-story-big-performance-gain-intels-mesa-driver/

I have not checked explicitly, but this bugreport has some age
already. I suspect that the needed changes if they were accepted
upstream are in meanwhile present. So closing the bugpreort. Feel free
to reopen the bug if you disagree.

Regards,
Salvatore

--- End Message ---

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