diff --git a/JOURNAL.md b/JOURNAL.md
index fe4a9d8..333b33a 100644
--- a/JOURNAL.md
+++ b/JOURNAL.md
@@ -2554,3 +2554,38 @@ No output, lets enable the PLIC again in the DT. Same.
 Probably we have a better chance to fix it in the generic platform.
 
 Let's use a very far away address for the FDT just in case: `0x0_c000_0000`
+
+This one doesn't work:
+
+    => setenv bootargs "root=/dev/ram0 loglevel=7 debug rw earlycon=sbi console=hvc0 ftrace=function ftrace_filter=* tp_printk"
+
+This one yes:
+
+    => setenv bootargs "root=/dev/ram0 loglevel=7 debug rw earlycon=sbi console=hvc0 trace_event=*:* tp_printk trace_buf_size=1M"
+    => setenv ramdisk_size 12614846
+    => booti ${kernel_addr_r} ${ramdisk_addr_r}:${ramdisk_size} ${fdtcontroladdr}
+
+    [  164.849640] initcall_finish: func=vdso_init+0x0/0x4c ret=0
+    [  164.849960] console: initcall_finish: func=vdso_init+0x0/0x4c ret=0
+    [  164.862820] initcall_start: func=check_unaligned_access_all_cpus+0x0/0x1d4
+    [  164.863140] console: initcall_start: func=check_unaligned_access_all_cpus+0x0/0x1d4
+    [  164.878860] kmalloc: call_site=check_unaligned_access_all_cpus+0xa8/0x1d4 ptr=(____ptrval____) bytes_req=8 bytes_alloc=8 gfp_flags=GFP_KERNEL|__GFP_ZERO node=-1 accounted=false
+    [  164.879200] console: kmalloc: call_site=check_unaligned_access_all_cpus+0xa8/0x1d4 ptr=(____ptrval____) bytes_req=8 bytes_alloc=8 gfp_flags=GFP_KERNEL|__GFP_ZERO node=-1 accounted=false
+    [  164.912380] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 percpu_refill=1
+    [  164.912680] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 percpu_refill=1
+    [  164.934340] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d2c order=2 migratetype=0 percpu_refill=1
+    [  164.934660] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d2c order=2 migratetype=0 percpu_refill=1
+    [  164.956300] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d30 order=2 migratetype=0 percpu_refill=1
+    [  164.956620] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d30 order=2 migratetype=0 percpu_refill=1
+    [  164.978280] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d34 order=2 migratetype=0 percpu_refill=1
+    [  164.978600] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d34 order=2 migratetype=0 percpu_refill=1
+    [  165.000260] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d38 order=2 migratetype=0 percpu_refill=1
+    [  165.000560] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d38 order=2 migratetype=0 percpu_refill=1
+    [  165.022200] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d3c order=2 migratetype=0 percpu_refill=1
+    [  165.022540] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d3c order=2 migratetype=0 percpu_refill=1
+    [  165.044200] mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d40 order=2 migratetype=0 percpu_refill=1
+    [  165.044500] console: mm_page_alloc_zone_locked: page=(____ptrval____) pfn=0x83d40 order=2 migratetype=0 percpu_refill=1
+    [  165.066220] mm_page_alloc: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 gfp_flags=GFP_KERNEL
+    [  165.066540] console: mm_page_alloc: page=(____ptrval____) pfn=0x83d28 order=2 migratetype=0 gfp_flags=GFP_KERNEL
+
+
diff --git a/lagarto-ox.nix b/lagarto-ox.nix
index f026011..c389923 100644
--- a/lagarto-ox.nix
+++ b/lagarto-ox.nix
@@ -301,14 +301,14 @@
     '';
 
     opensbi = prev.opensbi.overrideAttrs (old: rec {
-      version = "1.4";
-      #version = "1.5";
+      #version = "1.4";
+      version = "1.5";
       src = prev.fetchFromGitHub {
         owner = "riscv-software-src";
         repo = "opensbi";
         rev = "v${version}";
-        hash = "sha256-T8ZeAzjM9aeTXitjE7s+m+jjGGtDo2jK1qO5EuKiVLU="; #1.4
-        #hash = "sha256-vK14P97FcaVz4GDr/0055Z6s/k7BPKPQGZ/MQxbOWu0="; #1.5
+        #hash = "sha256-T8ZeAzjM9aeTXitjE7s+m+jjGGtDo2jK1qO5EuKiVLU="; #1.4
+        hash = "sha256-vK14P97FcaVz4GDr/0055Z6s/k7BPKPQGZ/MQxbOWu0="; #1.5
       };
       #NIX_DEBUG=5;
       makeFlags = [
@@ -325,7 +325,7 @@
         "FW_PAYLOAD_FDT_ADDR=0xc0000000"
       ];
       patches = [
-        #./opensbi-timer-debug.patch
+        ./opensbi-timer-debug.patch
         #./ox-alveo-platform-plic.patch
       ];
     });
diff --git a/ox-plic.dts b/ox-plic.dts
index e0191f4..a5fdff6 100644
--- a/ox-plic.dts
+++ b/ox-plic.dts
@@ -224,17 +224,17 @@
 		 * property is described in
 		 * Documentation/devicetree/bindings/riscv/cpus.yaml
 		 */
-//		clint: clint@40002000 {
-//			/* MTIME and MTIMECMP address and size pairs */
-//			reg = <0x0 0x40002000 0x0 0x8>, <0x0 0x40002008 0x0 0x8>;
-//			interrupts-extended = <&HLIC0 3>, <&HLIC0 7>;
-//			/*<&CPU0      0x3>,      <&CPU0 0x7>,*/
-//			/*<&onic_pool 0x3>, <&onic_pool 0x7>,*/
-//			/*<&SERIAL    0x3>,    <&SERIAL 0x7>*/
-//
-//			/* Allows using the "generic" platform in OpenSBI. */
-//			compatible = "riscv,aclint-mtimer";
-//		};
+		clint: clint@40002000 {
+			/* MTIME and MTIMECMP address and size pairs */
+			reg = <0x0 0x40002000 0x0 0x8>, <0x0 0x40002008 0x0 0x8>;
+			interrupts-extended = <&HLIC0 3>, <&HLIC0 7>;
+			/*<&CPU0      0x3>,      <&CPU0 0x7>,*/
+			/*<&onic_pool 0x3>, <&onic_pool 0x7>,*/
+			/*<&SERIAL    0x3>,    <&SERIAL 0x7>*/
+
+			/* Allows using the "generic" platform in OpenSBI. */
+			compatible = "riscv,aclint-mtimer";
+		};
 
 		/* Guesswork: There must be a timer at 0x40170000 as it is
 		 * initialized in OpenSBI. It seems to drive the console. */