linux_dsm_epyc7002/drivers/net/ethernet/ti
Arnd Bergmann 958d104e3d netcp: fix regression in receive processing
A cleanup patch I did was unfortunately wrong and introduced
multiple serious bugs in the netcp rx processing, as indicated
by these correct gcc warnings:

drivers/net/ethernet/ti/netcp_core.c:776:14: warning: 'buf_ptr' may be used uninitialized in this function [-Wuninitialized]
drivers/net/ethernet/ti/netcp_core.c:687:14: warning: 'ptr' may be used uninitialized in this function [-Wuninitialized]

I have checked the patch once more and found that a call to
get_pkt_info() accidentally got removed in netcp_free_rx_desc_chain,
and netcp_process_one_rx_packet no longer retrieved the correct
buffer length. This patch should fix all the known problems,
but I did not test on real hardware.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 8990777914 ("netcp: try to reduce type confusion in descriptors")
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-12-19 00:10:28 -05:00
..
cpmac.c drivers/net: get rid of unnecessary initializations in .get_drvinfo() 2015-10-16 00:24:10 -07:00
cpsw_ale.c net: cpsw: remove two unused global functions 2015-05-25 18:19:09 -04:00
cpsw_ale.h net: cpsw: remove two unused global functions 2015-05-25 18:19:09 -04:00
cpsw-common.c net: cpsw: Fix ethernet regression for dm814x 2015-11-20 10:46:33 -05:00
cpsw-phy-sel.c drivers/net/ethernet: make ti/cpsw-phy-sel.c explicitly non-modular 2015-10-09 07:52:29 -07:00
cpsw.c net: add netif_tx_napi_add() 2015-11-18 16:17:41 -05:00
cpsw.h drivers: net: cpsw: davinci_emac: move reading mac id to common file 2015-09-21 17:21:46 -07:00
cpts.c ptp: cpts: use helpers for converting ns to timespec. 2015-03-31 17:19:19 -04:00
cpts.h time: move the timecounter/cyclecounter code into its own file. 2014-12-30 18:29:25 -05:00
davinci_cpdma.c drivers: net: davinci_cpdma: remove spinlock as SOFTIRQ-unsafe lock order detected 2014-10-14 15:59:38 -04:00
davinci_cpdma.h net/davinci_cpdma: remove unused argument in cpdma_chan_submit() 2013-04-25 04:11:50 -04:00
davinci_emac.c net: davinci_emac: Add support for fixed-link PHY 2015-09-23 15:06:27 -07:00
davinci_mdio.c net: davinci_mdio: add hibernation callbacks 2015-03-01 13:40:22 -05:00
Kconfig drivers/net: remove all references to obsolete Ethernet-HOWTO 2015-06-23 06:50:35 -07:00
Makefile drivers: net: cpsw: make cpsw_ale.c a module to allow re-use on Keystone 2015-01-31 17:33:07 -08:00
netcp_core.c netcp: fix regression in receive processing 2015-12-19 00:10:28 -05:00
netcp_ethss.c net: netcp: add missing of_node_put 2015-10-26 22:08:10 -07:00
netcp_sgmii.c net: netcp: Fixes SGMII reset on network interface shutdown 2015-07-27 01:14:26 -07:00
netcp_xgbepcsr.c net: netcp: Enhance GBE driver to support 10G Ethernet 2015-01-19 15:07:39 -05:00
netcp.h netcp: add more __le32 annotations 2015-12-11 19:34:39 -05:00
tlan.c drivers/net: get rid of unnecessary initializations in .get_drvinfo() 2015-10-16 00:24:10 -07:00
tlan.h tlan: Don't scream if no link 2014-07-07 17:06:52 -07:00