[[RFC PATCH] Trim 1204 bytes from gm204_grctx_generate_405b60 stack frame

2015-06-24 Thread George Spelvin
This function keeps causing the kernel build to whine at me about its 1200 byte stack frame. (TPC_MAC = 8 * GPC_MAX = 8 * 32 = 256) The following generates the same nv_wr32() operations in the same order as the original, but without the 256-word dist[] array. (I'm not sure if 4-bit fields inside

[RFC PATCH] Trim 1204 bytes from gm204_grctx_generate_405b60 stack frame

2015-06-18 Thread George Spelvin
This function keeps causing the kernel build to whine at me about its 1200 byte stack frame. (TPC_MAC = 8 * GPC_MAX = 8 * 32 = 256) The following generates the same nv_wr32() operations in the same order as the original, but without the 256-word dist[] array. (I'm not sure if 4-bit fields inside