No description
  • C 98.2%
  • Assembly 1%
  • Makefile 0.3%
  • Shell 0.2%
  • Python 0.1%
Find a file
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Chris Wilson 193a98dc7c drm/i915/execlists: Show preemption progress in GEM_TRACE
We already emit a GEM_TRACE for when we start preemption, but we lack
one to show when the preemption is completed and we return to the regular
queue. This is to continue the investigation into the mysterious

<0>[  197.854177]   <idle>-0       1..s1 197837017us : execlists_submission_tasklet: rcs0 cs-irq head=0 [0], tail=0 [0]
<0>[  197.854209] drv_self-6008    2.... 197837390us : reset_common_ring: rcs0 seqno=15515
<0>[  197.854240] drv_self-6008    2.... 197837415us : reset_common_ring: bcs0 seqno=0
<0>[  197.854270] drv_self-6008    2.... 197837443us : reset_common_ring: vcs0 seqno=0
<0>[  197.854300] drv_self-6008    2.... 197837463us : reset_common_ring: vcs1 seqno=0
<0>[  197.854330] drv_self-6008    2.... 197837482us : reset_common_ring: vecs0 seqno=0
<0>[  197.854360] ksoftirq-23      2..s. 197838341us : execlists_submission_tasklet: bcs0 in[0]:  ctx=0.1, seqno=1dce7
<0>[  197.854392]   <idle>-0       1..s1 197838347us : execlists_submission_tasklet: bcs0 cs-irq head=0 [0], tail=0 [0]
<0>[  197.854423] ksoftirq-23      2..s. 197838354us : execlists_submission_tasklet: vcs0 in[0]:  ctx=0.1, seqno=1d027
<0>[  197.854456] ksoftirq-23      2.Ns. 197838361us : execlists_submission_tasklet: vcs1 in[0]:  ctx=0.1, seqno=1e738
<0>[  197.854488] ksoftirq-23      2.Ns. 197838366us : execlists_submission_tasklet: vecs0 in[0]:  ctx=0.1, seqno=235aa
<0>[  197.854520] ksoftirq-23      2.Ns. 197838376us : execlists_submission_tasklet: rcs0 in[0]:  ctx=0.1, seqno=15518
<0>[  197.854552]   <idle>-0       1..s1 197853285us : execlists_submission_tasklet: rcs0 cs-irq head=0 [0], tail=7 [7]
<0>[  197.854584]   <idle>-0       1..s1 197853285us : execlists_submission_tasklet: rcs0 csb[1]: status=0x00000018:0x00000000
<0>[  197.854616]   <idle>-0       1..s1 197853286us : execlists_submission_tasklet: rcs0 out[0]: ctx=0.0, seqno=0

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171222132742.4272-1-chris@chris-wilson.co.uk
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2017-12-22 18:32:51 +00:00
arch x86/gpu: add CFL to early quirks 2017-12-15 13:18:00 -08:00
block Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2017-12-01 08:05:45 -05:00
certs
crypto
Documentation docs: fix, intel_guc_loader.c has been moved to intel_guc_fw.c 2017-12-12 16:24:05 +01:00
drivers drm/i915/execlists: Show preemption progress in GEM_TRACE 2017-12-22 18:32:51 +00:00
firmware
fs NFS client fixes for Linux 4.15-rc2 2017-12-01 20:04:20 -05:00
include drm/i915/cfl: Adding more Coffee Lake PCI IDs. 2017-12-20 11:24:25 -08:00
init
ipc
kernel Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2017-12-01 08:05:45 -05:00
lib RISC-V Cleanups and ABI Fixes for 4.15-rc2 2017-12-01 19:39:12 -05:00
mm Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2017-12-01 08:05:45 -05:00
net NFS client fixes for Linux 4.15-rc2 2017-12-01 20:04:20 -05:00
samples
scripts
security
sound
tools
usr
virt
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS Merge arlied/drm-next into drm-misc-next 2017-12-04 16:04:45 -02:00
Makefile Linux 4.15-rc2 2017-12-03 11:01:47 -05:00
README

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.