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panvk: Increase CSF scratch limits on v12+

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We have way more registers to work with and we are going to need an
additional register for indirect scoreboard handling so let's increase
our scratch limits.

Signed-off-by: Mary Guillemard <mary.guillemard@collabora.com>
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35089>
This commit is contained in:
Mary Guillemard
2025-05-21 14:13:46 +02:00
committed by Marge Bot
parent 50dc885eb2
commit 172dead3df
1 changed files with 12 additions and 0 deletions
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12
src/panfrost/vulkan/csf/panvk_cmd_buffer.h
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@@ -176,6 +176,17 @@ enum panvk_cs_regs {
* all queues. Note that some queues have extra space they can use
* as scratch space.*/
PANVK_CS_REG_SCRATCH_START = 66,
/* On v12+, we have 128 registers so that gives us way more space to work with */
#if PAN_ARCH >= 12
PANVK_CS_REG_SCRATCH_END = 115,
/* Driver context. */
PANVK_CS_REG_PROGRESS_SEQNO_START = 116,
PANVK_CS_REG_PROGRESS_SEQNO_END = 121,
PANVK_CS_REG_SUBQUEUE_CTX_START = 122,
PANVK_CS_REG_SUBQUEUE_CTX_END = 123,
#else
PANVK_CS_REG_SCRATCH_END = 83,
/* Driver context. */
@@ -183,6 +194,7 @@ enum panvk_cs_regs {
PANVK_CS_REG_PROGRESS_SEQNO_END = 89,
PANVK_CS_REG_SUBQUEUE_CTX_START = 90,
PANVK_CS_REG_SUBQUEUE_CTX_END = 91,
#endif
};
#define CS_REG_SCRATCH_COUNT \