[openwrt/openwrt] ltq-vdsl-vr9: fix upstream MINEFTR

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/723963543a270a5de845ef0ddd07c51c0a8b2cbb

commit 723963543a270a5de845ef0ddd07c51c0a8b2cbb
Author: Jan Hoffmann <jan at 3e8.eu>
AuthorDate: Sat Jan 28 20:29:22 2023 +0100

    ltq-vdsl-vr9: fix upstream MINEFTR
    
    The upstream value read from the device seems to already be in bits per
    second, so there is no need to multiply by 1000 again (which for typical
    values causes an overflow of the 32-bit unsigned integer).
    
    Signed-off-by: Jan Hoffmann <jan at 3e8.eu>
---
 package/kernel/lantiq/ltq-vdsl-vr9/Makefile        |  2 +-
 .../ltq-vdsl-vr9/patches/210-fix-us-eftrmin.patch  | 22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/package/kernel/lantiq/ltq-vdsl-vr9/Makefile b/package/kernel/lantiq/ltq-vdsl-vr9/Makefile
index da924e861e..ebcb935a73 100644
--- a/package/kernel/lantiq/ltq-vdsl-vr9/Makefile
+++ b/package/kernel/lantiq/ltq-vdsl-vr9/Makefile
@@ -9,7 +9,7 @@ include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=ltq-vdsl-vr9
 PKG_VERSION:=4.17.18.6
-PKG_RELEASE:=7
+PKG_RELEASE:=8
 
 PKG_BASE_NAME:=drv_dsl_cpe_api
 PKG_SOURCE:=$(PKG_BASE_NAME)_vrx-$(PKG_VERSION).tar.gz
diff --git a/package/kernel/lantiq/ltq-vdsl-vr9/patches/210-fix-us-eftrmin.patch b/package/kernel/lantiq/ltq-vdsl-vr9/patches/210-fix-us-eftrmin.patch
new file mode 100644
index 0000000000..51651f476a
--- /dev/null
+++ b/package/kernel/lantiq/ltq-vdsl-vr9/patches/210-fix-us-eftrmin.patch
@@ -0,0 +1,22 @@
+--- a/src/pm/drv_dsl_cpe_api_pm_vrx.c
++++ b/src/pm/drv_dsl_cpe_api_pm_vrx.c
+@@ -1435,9 +1435,16 @@ DSL_Error_t DSL_DRV_PM_DEV_ReTxCountersG
+       /* ignore zero value*/
+       if (nEftrMin)
+       {
+-         /* Fw Format:  kBit/s */
+-         /* API format: bit/s */
+-         pCounters->nEftrMin = nEftrMin*1000;
++         if (nDirection == DSL_NEAR_END)
++         {
++            /* Fw Format:  kBit/s */
++            /* API format: bit/s */
++            pCounters->nEftrMin = nEftrMin*1000;
++         }
++         else
++         {
++            pCounters->nEftrMin = nEftrMin;
++         }
+       }
+    }
+    else