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| author | Daniel Golle <daniel@makrotopia.org> | 2022-03-21 01:16:48 +0000 |
|---|---|---|
| committer | Paul Spooren <mail@aparcar.org> | 2022-03-21 11:36:30 +0000 |
| commit | 3a14580411adfb75f9a44eded9f41245b9e44606 (patch) | |
| tree | c3002cc1a0948bfedc4475d7276da0b3ebd4775c /target/linux/layerscape/patches-5.4/806-dma-0020-MLK-22798-1-dmaengine-fsl-edma-v3-do-not-enable-inte.patch | |
| parent | 9f9477b2751231d57cdd8c227149b88c93491d93 (diff) | |
| download | upstream-3a14580411adfb75f9a44eded9f41245b9e44606.tar.gz upstream-3a14580411adfb75f9a44eded9f41245b9e44606.tar.bz2 upstream-3a14580411adfb75f9a44eded9f41245b9e44606.zip | |
kernel: delete Linux 5.4 config and patches
As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'target/linux/layerscape/patches-5.4/806-dma-0020-MLK-22798-1-dmaengine-fsl-edma-v3-do-not-enable-inte.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/806-dma-0020-MLK-22798-1-dmaengine-fsl-edma-v3-do-not-enable-inte.patch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/target/linux/layerscape/patches-5.4/806-dma-0020-MLK-22798-1-dmaengine-fsl-edma-v3-do-not-enable-inte.patch b/target/linux/layerscape/patches-5.4/806-dma-0020-MLK-22798-1-dmaengine-fsl-edma-v3-do-not-enable-inte.patch deleted file mode 100644 index fbfb95e8c9..0000000000 --- a/target/linux/layerscape/patches-5.4/806-dma-0020-MLK-22798-1-dmaengine-fsl-edma-v3-do-not-enable-inte.patch +++ /dev/null @@ -1,42 +0,0 @@ -From dcb4deb92738a2fd3981550dbf18ae96e22bbe80 Mon Sep 17 00:00:00 2001 -From: Robin Gong <yibin.gong@nxp.com> -Date: Wed, 23 Oct 2019 00:33:42 +0800 -Subject: [PATCH] MLK-22798-1: dmaengine: fsl-edma-v3: do not enable interrupt - in dev_2_dev - -Do not enable interrupt in dev_2_dev with cyclic case, since in such -case no any interrupt needed. Otherwise many interrupt will come in -every 64 words transfered in ASRC case, which cause heavy system -loading. - -Signed-off-by: Robin Gong <yibin.gong@nxp.com> -Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com> -(cherry picked from commit f0a3172e1ceb04c46377160486ad7dc6ee022850) ---- - drivers/dma/fsl-edma-v3.c | 4 +++- - 1 file changed, 3 insertions(+), 1 deletion(-) - ---- a/drivers/dma/fsl-edma-v3.c -+++ b/drivers/dma/fsl-edma-v3.c -@@ -560,6 +560,7 @@ static struct dma_async_tx_descriptor *f - int sg_len, i; - u32 src_addr, dst_addr, last_sg, nbytes; - u16 soff, doff, iter; -+ bool major_int = true; - - sg_len = buf_len / period_len; - fsl_desc = fsl_edma3_alloc_desc(fsl_chan, sg_len); -@@ -600,11 +601,12 @@ static struct dma_async_tx_descriptor *f - dst_addr = fsl_chan->fsc.dev_addr; - soff = 0; - doff = 0; -+ major_int = false; - } - - fsl_edma3_fill_tcd(fsl_chan, fsl_desc->tcd[i].vtcd, src_addr, - dst_addr, fsl_chan->fsc.attr, soff, nbytes, 0, -- iter, iter, doff, last_sg, true, false, true); -+ iter, iter, doff, last_sg, major_int, false, true); - dma_buf_next += period_len; - } - |