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turnip: reduce MAX_STORAGE_BUFFER_RANGE

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Reduce MAX_STORAGE_BUFFER_RANGE from (1<<29) to (1<<27).  While (1<<28)
is fine based on my tests, let's match what the latest version of the
blob does.

Tested on a618 and a635.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18322>
This commit is contained in:
Chia-I Wu 2022-08-30 00:10:54 -07:00 • committed by Marge Bot
parent 89dcc52b78
commit 210807a1a4
1 changed files with 2 additions and 2 deletions
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4
src/freedreno/vulkan/tu_common.h
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@ -98,8 +98,8 @@
#define TU_MAX_DRM_DEVICES 8
#define MAX_VIEWS 16
#define MAX_BIND_POINTS 2 /* compute + graphics */
/* The Qualcomm driver exposes 0x20000058 */
#define MAX_STORAGE_BUFFER_RANGE 0x20000000
/* match the latest Qualcomm driver which is also a hw limit on later gens */
#define MAX_STORAGE_BUFFER_RANGE (1u << 27)
/* We use ldc for uniform buffer loads, just like the Qualcomm driver, so
* expose the same maximum range.
* TODO: The SIZE bitfield is 15 bits, and in 4-dword units, so the actual