topic Re: Unable to get BMU2 pool memory in S32G

Unable to get BMU2 pool memory

Harish_Adhikam — Tue, 21 Feb 2023 14:23:25 GMT

Hi,

I am trying to bring up a RDB2 with QNX OS 7.1 and PFE

using

as_add_containing(0x80000000, 0x80000000 + 0x004000000 - 1, AS_ATTR_RAM, "pfe_ddr", "ram");

setenv boot_qnx "sja probe 1:0;pfeng enable; s32ccgmac disable; s32ccgmac enable; mmc dev 0;fatload mmc 0:1 0x8107FFC0 fsl-s32g274a-rdb2.dtb;fatload mmc 0:1 0x8007ffc0 ifs-s32g-rdb.ui;bootm 0x8007ffc0 - 0x8107FFC0"

while loading PFE : io-pkt-v6-hc -p tcpip stacksize=16384,stackguard -d /proc/boot/devnp-pfe-2.so pfe0_mac=000a0b0c0d66,pfe1_mac=001a1b1c1d66,pfe2_mac=002a2b2c2d66,pfe1_link=1000-1-3,pfe2_link=100-1-3,pfe0_link=1000-1-3,class_fw=/proc/boot/s32g_pfe_class.fw

i am facing this issue :

Starting Networking driver (/dev/socket) for RDB2...
INF[src/pfe_drv.c:1298]: --- STANDARD driver @ 6 (SC)
INF[src/pfe_drv.c:1305]: --- Safe IRQ enabled. No InterrupAttach() or InterruptA ttach_r() allowed.
INF[src/pfe_fw.c:83]: 165716 bytes read
INF[src/pfe_fw.c:89]: Loaded firmware file: /proc/boot/s32g_pfe_class.fw
INF[src/pfe_drv.c:1409]: Setting pfe0/EMAC0 MII mode to SGMII.
INF[src/pfe_drv.c:1409]: Setting pfe1/EMAC1 MII mode to SGMII.
INF[src/pfe_drv.c:1409]: Setting pfe2/EMAC2 MII mode to SGMII.
INF[src/pfe_drv.c:1416]: Issuing PFE peripheral reset...INF[src/pfe_drv.c:1417]: PFE reset OK.
INF[hw/s32g/pfe_platform_master.c:3055]: PFE CBUS p0x46000000 mapped @ v0x18b0ed 6000
INF[src/pfe_hw_feature.c:86]: Silicon S32G2
INF[hw/s32g/pfe_platform_master.c:1596]: BMU1 buffer base: p0xc0000000
ERR[src/oal_mm_qnx.c:288]: Could not open pfe_ddr: 2
ERR[hw/s32g/pfe_platform_master.c:1623]: Unable to get BMU2 pool memory
ERR[src/pfe_drv.c:1456]: Unable to initialize the platform
INF[src/pfe_drv.c:1630]: PFE entry failed, PFE driver terminated
if_up: retries exhausted

Re: Unable to get BMU2 pool memory

nxf92355 — Fri, 03 Mar 2023 09:49:45 GMT

Hi Harish

Hope you are doing well. this case assigned and we will update

Regards ,

Tushar

Re: Unable to get BMU2 pool memory

nxf92355 — Fri, 17 Mar 2023 07:19:48 GMT

Hi Harish

Hope you are doing fine

Tell me, which documents you are referring. Tell the name and version of manual you are reading.

Thanks

Tushar

Re: Unable to get BMU2 pool memory

nxf92355 — Wed, 22 Mar 2023 13:07:15 GMT

Hi Harish

is The issue solved ? or Please update the asked information.

Thanks ,

Tushar

Re: Unable to get BMU2 pool memory

Harish_Adhikam — Wed, 22 Mar 2023 15:03:19 GMT

•Build and Generation of devnp-pfe-2.so is done as per user manual (PFE_S32G_A53_QNX_IntegrationManual.pdf) Chapter 2.7

•PFE Version : 1.4

•devnp-pfe-2.so : (PFE-DRV_S32G_A53_QNX_1.4.0_CD1) able to build with QNX SDP 710

•s32g_pfe_class.fw : PFE-FW_S32G_1.4.0

# cat /dev/pfe_class

FIRMWARE VERSION 1.4.0 (api:92367c0e25f21f49217a9b08168ad2c8)

Re: Unable to get BMU2 pool memory

Harish_Adhikam — Wed, 22 Mar 2023 15:06:00 GMT

•Build and Generation of devnp-pfe-2.so is done as per user manual (PFE_S32G_A53_QNX_IntegrationManual.pdf) Chapter 2.7

•PFE Version : 1.4

•devnp-pfe-2.so : (PFE-DRV_S32G_A53_QNX_1.4.0_CD1) able to build with QNX SDP 710

•s32g_pfe_class.fw : PFE-FW_S32G_1.4.0

# cat /dev/pfe_class

FIRMWARE VERSION 1.4.0 (api:92367c0e25f21f49217a9b08168ad2c8)