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| author | Rafał Miłecki <zajec5@gmail.com> | 2015-04-23 12:30:51 +0000 |
|---|---|---|
| committer | Rafał Miłecki <zajec5@gmail.com> | 2015-04-23 12:30:51 +0000 |
| commit | fb718914575e0619bea4797266245a05236f717c (patch) | |
| tree | 0cf34647cd9c1730c4e275393e9a928bddba58c7 /target/linux/generic/patches-4.0/072-01-bgmac-fix-descriptor-frame-start-end-definitions.patch | |
| parent | 2d8d0aa3529a78e2d74cda928fb167e5d3c73ac5 (diff) | |
| download | master-187ad058-fb718914575e0619bea4797266245a05236f717c.tar.gz master-187ad058-fb718914575e0619bea4797266245a05236f717c.tar.bz2 master-187ad058-fb718914575e0619bea4797266245a05236f717c.zip | |
kernel: backport few bgmac patches to 4.0
I still need to test following patch before backporting:
bgmac: leave interrupts disabled as long as there is work to do
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45571 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-4.0/072-01-bgmac-fix-descriptor-frame-start-end-definitions.patch')
| -rw-r--r-- | target/linux/generic/patches-4.0/072-01-bgmac-fix-descriptor-frame-start-end-definitions.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.0/072-01-bgmac-fix-descriptor-frame-start-end-definitions.patch b/target/linux/generic/patches-4.0/072-01-bgmac-fix-descriptor-frame-start-end-definitions.patch new file mode 100644 index 0000000000..fdfae3aeff --- /dev/null +++ b/target/linux/generic/patches-4.0/072-01-bgmac-fix-descriptor-frame-start-end-definitions.patch @@ -0,0 +1,24 @@ +From: Felix Fietkau <nbd@openwrt.org> +Date: Mon, 23 Mar 2015 02:40:06 +0100 +Subject: [PATCH] bgmac: fix descriptor frame start/end definitions + +The start-of-frame and end-of-frame bits were accidentally swapped. +In the current code it does not make any difference, since they are +always used together. + +Signed-off-by: Felix Fietkau <nbd@openwrt.org> +--- + +--- a/drivers/net/ethernet/broadcom/bgmac.h ++++ b/drivers/net/ethernet/broadcom/bgmac.h +@@ -345,8 +345,8 @@ + + #define BGMAC_DESC_CTL0_EOT 0x10000000 /* End of ring */ + #define BGMAC_DESC_CTL0_IOC 0x20000000 /* IRQ on complete */ +-#define BGMAC_DESC_CTL0_SOF 0x40000000 /* Start of frame */ +-#define BGMAC_DESC_CTL0_EOF 0x80000000 /* End of frame */ ++#define BGMAC_DESC_CTL0_EOF 0x40000000 /* End of frame */ ++#define BGMAC_DESC_CTL0_SOF 0x80000000 /* Start of frame */ + #define BGMAC_DESC_CTL1_LEN 0x00001FFF + + #define BGMAC_PHY_NOREGS 0x1E |