On 11/12/2020 19:44, Andre Heider wrote:
On 11/12/2020 18:59, Mathias Kresin wrote:
12/11/20 1:05 PM, Andre Heider:
Shut up these warnings:

/usr/include/vdsl/cmv_message_format.h:33:6: warning: "MEI_SUPPORT_DEBUG_STREAMS" is not defined, evaluates to 0 [-Wundef]
  #if (MEI_SUPPORT_DEBUG_STREAMS == 1)
       ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/vdsl/drv_mei_cpe_interface.h:2256:6: warning: "MEI_SUPPORT_OPTIMIZED_FW_DL" is not defined, evaluates to 0 [-Wundef]
  #if (MEI_SUPPORT_OPTIMIZED_FW_DL == 1)
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Andre Heider <a.hei...@gmail.com>
---
  package/network/config/ltq-vdsl-app/Makefile | 7 ++++++-
  1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/package/network/config/ltq-vdsl-app/Makefile b/package/network/config/ltq-vdsl-app/Makefile
index 5e2db1d5c6..ef81f7c8d7 100644
--- a/package/network/config/ltq-vdsl-app/Makefile
+++ b/package/network/config/ltq-vdsl-app/Makefile
@@ -35,6 +35,11 @@ define Package/ltq-vdsl-app/description
    Userland tool needed to control Lantiq VDSL CPE
  endef
+APPL_CFLAGS= \
+    -DMAX_CLI_PIPES=1 \
+    -DMEI_SUPPORT_DEBUG_STREAMS=0 \
+    -DMEI_SUPPORT_OPTIMIZED_FW_DL=0

Hey Andre,

optimized firmware download is enabled in the MEI driver by default:

drv_mei_cpe-1.5.17.6/src/drv_mei_cpe_config.h

#ifndef MEI_SUPPORT_OPTIMIZED_FW_DL
#  define MEI_SUPPORT_OPTIMIZED_FW_DL    1
#else

cat /proc/driver/mei_cpe/status/00 shows the FwDownlOpt counter, which confirms the above.

MEI_SUPPORT_OPTIMIZED_FW_DL should be rather defined as 1 to be on safe side, even if the IOCTL_MEI_statistic_t struct isn't used at all in the vdsl-app.

fishy...

Maybe drv_mei_cpe_config.h should be included before drv_mei_cpe_interface.h then?

Hm nope, that fails to build. Looks like that's an internal header of the kernel driver.

All this looks so fragile, I'll just drop this patch from the series.

Thanks for spotting this!



regards
Mathias



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