mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
synced 2026-05-19 17:58:09 +02:00
cf9956a8c5
Multi-GPU setups :) Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Rohan Garg <rohan.garg@intel.com> Acked-by: Antonio Caggiano <antonio.caggiano@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13996>
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/*
|
|
* Copyright © 2021 Intel Corporation
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#ifndef INTEL_PPS_PRIV_H
|
|
#define INTEL_PPS_PRIV_H
|
|
|
|
#include <string.h>
|
|
|
|
#include "util/hash_table.h"
|
|
|
|
/* Common clock_id name for all perfetto producers */
|
|
static inline uint32_t
|
|
intel_pps_clock_id(uint32_t gpu_id)
|
|
{
|
|
char buf[40];
|
|
snprintf(buf, sizeof(buf),
|
|
"org.freedesktop.mesa.intel.gpu%u", gpu_id);
|
|
|
|
return _mesa_hash_string(buf) | 0x80000000;
|
|
}
|
|
|
|
#endif /* INTEL_PPS_PRIV_H */
|