leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/i915/gem: Update context name on closing

Browse Source 
Update the context.name on closing so that the persistent requests are
clear in debug prints.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191111114323.5833-3-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2019-11-11 11:43:21 +00:00
parent fc4f125d95
commit 267c012635
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/gpu/drm/i915/gem/i915_gem_context.c
View File

@ -461,11 +461,29 @@ static void kill_context(struct i915_gem_context *ctx)
}
}
static void set_closed_name(struct i915_gem_context *ctx)
{
char *s;
/* Replace '[]' with '<>' to indicate closed in debug prints */
s = strrchr(ctx->name, '[');
if (!s)
return;
*s = '<';
s = strchr(s + 1, ']');
if (s)
*s = '>';
}
static void context_close(struct i915_gem_context *ctx)
{
struct i915_address_space *vm;
i915_gem_context_set_closed(ctx);
set_closed_name(ctx);
mutex_lock(&ctx->mutex);